diff --git a/.gitignore b/.gitignore
index ab3e8ce..2d18474 100644
--- a/.gitignore
+++ b/.gitignore
@@ -162,3 +162,6 @@ cython_debug/
 #  option (not recommended) you can uncomment the following to ignore the entire idea folder.
 #.idea/
 
+# Ruff stuff
+.ruff_cache/
+